# My Rock-Bottom Price List — Shopping at the lowest price!!

> App for recording and comparing product prices to find the lowest cost. (iPhone/iPad app by Hitohana Kobo.)

- Source: https://appshunter.io/ios/app/my-rock-bottom-price-list/id492001616 (this page in markdown: same URL + `.md`)
- Developer: [Hitohana Kobo](https://appshunter.io/developer/448014910)
- Category: Finance, Lifestyle
- Price: Free
- Rating: 4.20/5 from 6 App Store ratings · 12 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 11 MB
- Languages: American English, Japanese
- Released: 2012-01-05
- Data updated: 2026-06-04
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/my-rock-bottom-price-list/id492001616/reviews.md

## What is My Rock?

"My Rock-Bottom Price List(MyRBPrices)" is to record the lowest price free app.
Please enjoy the cheap shopping with this app.
The easy input is the first priority, so it is very simple.
Because treated as a single product the number difference and capacity difference, you can compare easily the price of extra large size.
You can easily compare the unit price of two products at the store.
Since You can change the group easily,  just register the product rapidly and later on you can arrange it as you like.

[Explanation of a little difficult procedure]

Product row replacement:
Tap [Command] button -> Tap [Edit List] button -> Horizontal stripe icon drag and drop in the own group

Group row replacement:
Tap [Add Product] button ->Tap the group field->Tap [Edit List] button -> Horizontal stripe icon drag and drop

Delete Product:
Tap [Command] button -> Tap [Edit List] button ->Tap red circle in front of name->Tap [Delete] button
or
Swipe the target line to the right->Tap [Delete] button

Delete Price:
Tap [Edit] button ->Tap red circle in front of name->Tap [Delete] button
or
Swipe the target line to the right->Tap [Delete] button

Delete Group/Shop/Unit:
Tap the input field->The list will be displayed->Tap [Edit List] button->Tap red circle in front of name->Tap [Delete] button 
or
Tap the input field->The list will be displayed->Swipe the target line to the right->Tap [Delete] button

Change the group:
Tap [Command] button -> Tap [Edit List] button -> Horizontal stripe icon drag and drop to the other group
or
Select the product from the list->Tap [Edit Product Info] button->Tap the group field->Change the group->Tap [Update] button

Modify the price of the product:
Select the product from the list->Select the price from the list->Change the price->Tap [Update] button

Marge the product of the other volume:
Select the product from the list->Tap [Edit Product Info] button->Change equal to the volume of the product which you want to match->Tap [Update] button->Tap [OK] button in dialog box

## Key features

- Record lowest prices
- Compare unit prices
- Track different sizes/quantities
- Organize products into groups
- Easy price input
- Edit and delete entries

## Recent user reviews (10 of 12)

All indexed reviews: https://appshunter.io/ios/app/my-rock-bottom-price-list/id492001616/reviews.md

### 5/5 — Best grocery price tracker

*2025-04-21*

The only app I’ve found to track grocery prices in a way that makes sense!

### 5/5 — Awesome, basic

*2019-03-14*

A simple app that tracks the lowest price you’ve paid at various stores. Replaces my price list book. Tried a few free apps, this is the only one that works for me.

### 4/5 — Great app

*2017-09-05, version 1.12.4*

Only thing missing drop box (cloud storage) backup

### 5/5 — Best price book!

*2017-03-11, version 1.12.4*

Since my fav app is no longer available, I've been searching for a suitable replacement. This is it!  I can easily compare prices between sizes. 
A few things I'd like to see- 
1- ability to change the unit size within the same item listing. Ex: sometimes blueberries are sold by the oz and sometimes in grams. I'd like to be able to compare. 
Also, sometimes I buy a huge bag of something (fries for example 4.25 kg) but sometimes the 250g bag. I'd like to be able to enter kg or g, without converting to compare. In this example, I have to enter 4250g. Not a big deal, but it would be nice. 
2- ability to enter less than "0" as a quantity ex: 0.25 lb of cheese 
3- ability to identify a price as "sale" with a different colour etc to differentiate from regular price. 
Keep up the great app!

### 5/5 — Love it!!

*2016-01-24, version 1.10*

I've searched for and tried A LOT of apps for this purpose and there just aren't any out there. I had one before but the developer stopped supporting it and it became glitchy and unusable. This developer really thought out how to make this as customizable as possible but also simple. Great job! Please don't stop supporting this app! I would gladly pay 1.99 for it. I can't possibly remember all the prices and sizes for the products I buy or if I'm getting a good deal or not. This app tracks that for me. Use this app with the search function of Flipp to build your database & you're sure to save money!

### 3/5 — Worked great but now doesn't work

*2014-09-22*

This was a great app but now I can't add any new products in. The top portion does not show. I can't find any way to contact the app makers

### 1/5 — Doesn't work

*2014-06-21*

Don't know why doesn't work.

### 5/5 — After update ALL GOOD!

*2014-06-03*

The best app I found. Works great now!

### 5/5 — Awesome app

*2013-08-14*

OMG! This app is great! I just wanted a basic app to log and compare prices of things I buy ev day. You can create categories for diapers, wine, etc and then multiple items in ea category. You can edit categories & items if needed and take pics too. My only suggestion would be to have this app pop up when searching price comparison or shopping list... Have it easier for more folks to find.

### 5/5 — Nice app

*2013-05-02*

Really nice

## Frequently asked questions about My Rock

### Does My Rock-Bottom Price List have ads?

Yes, My Rock-Bottom Price List contains advertisements. This allows the app to remain free for users to download and utilize its price tracking features.

### How does My Rock-Bottom Price List help me save money?

It allows you to easily record and compare the unit prices of different products, even those with varying sizes or quantities. This helps you identify the cheapest option at a glance.

### Is My Rock-Bottom Price List easy to use?

Yes, the app prioritizes easy input and a simple interface. You can quickly register products and later arrange them as you like within groups.

### What devices does My Rock-Bottom Price List support?

My Rock-Bottom Price List is available on iPhone and iPod devices. It is designed for iOS users looking for a price comparison tool.

### How often is My Rock-Bottom Price List updated?

The latest version, 3.3.3, was last updated on November 16, 2025. This indicates regular maintenance and potential feature additions.

### What is the age rating for My Rock-Bottom Price List?

The app has an age rating of 4+, making it suitable for a wide range of users. This rating suggests no mature content is present.

### Can I compare the unit price of two products with My Rock-Bottom Price List?

Yes, the app is specifically designed to help you easily compare the unit price of two products directly in the store, ensuring you get the best value.

### What is the user rating for My Rock-Bottom Price List?

My Rock-Bottom Price List has a rating of 4.2 stars from 6 ratings. This suggests generally positive user feedback on its functionality.

## Version history (last 5 releases)

### 3.3.3 — 2025-11-16

(1) Fixed a bug that caused the app to crash when deleting a price on the price list screen.
(2) The timing for ending the list editing state has been adjusted.

### 3.3.2 — 2025-11-05

Fixed a bug where the app would crash when the [Update] button was pressed on the price input screen.

### 3.3.1 — 2025-11-03

This update includes minor UI adjustments, including compatibility with iOS26.

### 3.3 — 2025-03-03

You can now move from the group comparison screen to the price editing screen.

### 3.2.2 — 2025-02-15

If all of the following conditions were met, the list table would not be displayed on the group comparison screen. This has been fixed.
・The mark setting is ON and [Displays the price within the specified period first] is ON.
・All data within the group is subject to marking.

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## More apps by Hitohana Kobo

- [GOKIGEN diary](https://appshunter.io/ios/app/gokigen-diary/id448014907)
- [GOKIGEN diary 2](https://appshunter.io/ios/app/gokigen-diary-2/id500100000)

All apps by Hitohana Kobo: https://appshunter.io/developer/448014910

## Related topics

[hitohana kobo](https://appshunter.io/ios/topics/hitohana-kobo) · [rock bottom](https://appshunter.io/ios/topics/rock-bottom) · [rockbottom](https://appshunter.io/ios/topics/rockbottom) · [340b price guide](https://appshunter.io/ios/topics/340b-price-guide) · [easy price comparison](https://appshunter.io/ios/topics/easy-price-comparison)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*